Home / 4,073,199.82-6,110,586.50-1,548,658.78

Finding the Fourth Proportional to 4,073,199.82, 6,110,586.50 and 1,548,658.78

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Solution

The fourth proportional to 4,073,199.82, 6,110,586.50 and 1,548,658.78 is: 2,323,287.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,199.82 : 6,110,586.50 = 1,548,658.78 : x
  2. Step 2: Convert to fraction form
    4,073,199.82/6,110,586.50 = 1,548,658.78/x
  3. Step 3: Cross multiply
    4,073,199.82x = 6,110,586.50 × 1,548,658.78
  4. Step 4: Simplify right side
    4,073,199.82x = 9,463,213,403,621.54
  5. Step 5: Solve for x
    x = 9,463,213,403,621.54/4,073,199.82
  6. Step 6: Final answer
    x = 2,323,287.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.